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About 2 Trademarks found for “KTR ”

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KTR*

*KTR

555005
EXPUNGED

KTR

HALLIBURTON ENERGY SERVICES INC. (A DELAWARE CORPORATION)

555005 · 2 Jan 1986

017

Tubing seals for use between tubing and packers in oil and gas wells.

623856
REGISTERED

on 2 Aug 1991

KTR & DESIGN

KTR KUPPLUNGSTECHNIK GMBH

623856 · 24 Jan 1989

007

Mechanical power transmission components namely, shaft couplings, prec...

Owners

Halliburton energy services inc. (a delaware corporation) (1)

Ktr kupplungstechnik gmbh (1)

Categories

Class 7 (1)

Class 17 (1)

Correspondents

Osler, hoskin & harcourt llp (1)

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